Tetra
Chemical Name : 5,6-Dimethoxy-2-(pyridine-4-yl)methylene-indan-1-one
CAS : 4803-74-1
Synonyms: 1H-inden-1-one, 2,3-dihydro-5,6-dimethoxy-2-(4-pyridinylmethylene)-;2,3-Dihydro-5,6-dimethoxy-2-(4-pyridinylmethylene)-1h-inden-1-one;5,6-Dimethoxy-2-(4-pyridylmethylene)-1-indanone;5,6-Dimethoxy-2-(pyridine-4-yl)methylene-indan-1-one
![6-Chloro-3-phenyl-1,2,4-triazolo[4 3-b]pyridazine](https://thsciimg.chemcd.cn/TS53099.gif)